Display panel



FIG. 1 is a front plan view thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side plan view thereof;

FIG. 5 is a left side plan view thereof;

FIG. 6 is a top, front, right side perspective view thereof; and,

FIG. 7 is a bottom, front, left side perspective view thereof. 

The ornamental design for a display panel, as shown and described. 